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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MADELYN ARMSTRONG
NPI 1255259677
Genetic Counselor, MS in Dallas, TX

Active since July 06, 2026
2222 WELBORN ST, DALLAS, TX 75219(214) 559-8341 Get Directions Write a Review

NPPES record added: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 23, 2026, Jul 6, 2026 (2 updates tracked since 2026).

About Madelyn Armstrong NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MADELYN ARMSTRONG (NPI 1255259677) is an individual genetic counselor, ms provider in Dallas, Texas and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1255259677
Entity TypeIndividualFemale
Primary Taxonomy170300000X
Provider Legal NameMADELYN ARMSTRONG
Location Address2222 WELBORN STDallas, TX 75219-3924
Mailing Address2222 Welborn StDallas, TX 75219-3924
Phone(214) 559-8341
Sole ProprietorNo
Enumeration DateJuly 6, 2026
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
✔ NPI 1255259677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGenetic Counselor, MSOther Service Providers
Taxonomy Code170300000X
Definition
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.
2222 WELBORN ST, Dallas, TX 75219
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MELINDA POWELL M.S.
Speech-Language Pathologist
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-5000
COURTNEY GYNE SCHNEIDAU PA
Physician Assistant
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-5000
LINDSAY CHIU PT, DPT
Physical Therapist
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-7790
ZHI LI MD
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-7894
KRISTIANA RHAE KIESSLING
Orthotist
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-7440
MRS. TARA SOLOMON PA-C
Physician Assistant
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-7831
CAROLINE ROBERTS PH.D.
Psychologist (Clinical Child & Adolescent)
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-5000
DAVID ALEXANDER PODESZWA MD
Orthopaedic Surgery
2222 WELBORN ST
DALLAS, TX 75219
Dallas County (214) 559-5000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Madelyn Armstrong's NPI number?

The NPI number for Madelyn Armstrong is 1255259677. It was assigned to this individual provider in the NPPES registry on July 6, 2026.

Where is Madelyn Armstrong located?

Madelyn Armstrong practices at 2222 Welborn St, Dallas, TX 75219. The listed phone number is (214) 559-8341.

What is Madelyn Armstrong's specialty?

The primary specialty registered for this NPI is Genetic Counselor, MS with taxonomy code 170300000X.

When was this NPI record last updated?

The NPPES record for Madelyn Armstrong was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.